diff options
Diffstat (limited to 'vowpalwabbit/print.cc')
-rw-r--r-- | vowpalwabbit/print.cc | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/vowpalwabbit/print.cc b/vowpalwabbit/print.cc index dd8cac99..321a8710 100644 --- a/vowpalwabbit/print.cc +++ b/vowpalwabbit/print.cc @@ -43,12 +43,8 @@ namespace PRINT LEARNER::base_learner* setup(vw& all) { - po::options_description opts("Print options"); - opts.add_options() - ("print","print examples"); - add_options(all, opts); - if(!all.vm.count("print")) - return NULL; + new_options(all, "Print options") ("print","print examples"); + if(missing_required(all)) return NULL; print& p = calloc_or_die<print>(); p.all = &all; |